As a result of a change in strategy to selling differentiated products at premium prices, a company's gross margin ratio increased by 5 percentage points (i.e., from 35 percent to 40 percent). The most likely effect on the company's operating margin ratio as a result of the changes in strategy would be an increase? A equal to 5%. B less than 5%. C greater than 5%. 查看解析 上一题 下一题 正确答案B 您的答案A 请问SG&A中 含广告费和R&d费用吗？

老师好，这是金程提供的原版书课后题time value部分18题。请问，2/(0.06/4)=133已经是PV了，为什么下面还要再折现4次呢，谢谢

Assume a firm with a debt to equity ratio of 0.50 and debt equal to $35 million. It makes a commitment to acquire raw materials with a present value of $12 million over the next 3 years. For purposes of analysis, the best estimate of the debt to equity ratio should be: A 0.500. B 0.573. C 0.671. 查看解析 上一题 下一题 正确答案C 您的答案A本题平均正确率：50% The original debt / equity ratio = 35 / 70 = 0.5. Now adjust the numerator but not the denominator. Why? You have commitments (liabilities) but no new equity because (non-current) liabilities and assets are increased by the same amount. D/E = (35 + 12) / 70 = 0.671. 请问：这12M应该是A/P吧，而AP是不计利息的，算L,但是不算在DEBT里面，所以理论上比值应该保持不变？

The following footnote appeared in Crabtree Company's 20X7 annual reports: "On December 31, 20X7, Crabtree recognized a restructuring charge of $20 million, of which $5 million was for severance pay for employees who will be terminated in 20X8 and $15 million was for land that became permanently impaired in 20X7." Based only on these changes, Crabtree's net profit margin and fixed asset turnover ratio (using year-end financial statement values) in 20X8 as compared to 20X7 will be: A Higher for net profit margin; higher for fixed asset turnover. B Higher for net profit margin; unchanged for fixed asset turnover. C Lower for net profit margin; higher for fixed asset turnover. B The restructuring charge and asset write-down are non-recurring transactions; thus, net income will be higher in 20X8, all else equal. 请问此题中 究竟是20M的总重组费还是5M的解雇费影响NI?

The "multiple" that the stock market places on a company's EPS. 这里的multiple是相乘还是泛指关系？

13. Comte Industries issues $3,000,000 worth of three-year bonds dated 1 January 2015. The bonds pay interest of 5.5% annually on 31 December. The market interest rate on bonds of comparable risk and term is 5%. The sales proceeds of the bonds are $3,040,849. Under the straight-line method, the interest expense in the first year is closest to: A. $150,000. B. $151,384. C. $152,042. 老师，这题我怎么算得，要选C，而答案却要选B呢？麻烦帮忙讲解一下：the straight-line method；Amortized cost method；Effective interest rate method,这三种方法的区别和相同之处呢？

12. For a bond issued at a premium, using the effective interest rate method, the: A. carrying amount increases each year. B. amortization of the premium increases each year. C. premium is evenly amortized over the life of the bond. 老师这道题，我怎么觉得carrying amount，amortization of the premium这两项都是逐年递减的，而C答案说的是平价债券，怎么感觉都没有正确答案呢？麻烦讲解一下。

10. A company issues $30,000,000 face value of five-year bonds dated 1 January 2015 when the market interest rate on bonds of comparable risk and terms is 5%. The bonds pay 4% interest annually on 31 December. Based on the effective interest rate method, the carrying amount of the bonds on 31 December 2015 is closest to: A. $28,466,099. B. $28,800,000. C. $28,936,215. 老师，麻烦讲解一下这道题，我怎么算不出选项中的答案呀，麻烦附一下解题过程。谢谢。

就是因为资不抵债才没法严格按照顺序来啊，如果清算时资产价值完全是充足的，该拿多少，拿多少，都够，那还会有人去纠结这个顺序吗？而对于所谓优先权的妥协，那是没办法啊，为了可以顺利处置必须达成一致，那这不是造成顺序不能被完美执行的原因吧，原因那肯定是不够分啊，是实际中要照顾各方利益啊，这题逻辑不太通啊。

reading15 the firm and market structures 为什么选b 能不能把图画出来？ 谢谢